3n-alt-xl710

40ge2p1xl710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr

RFC2544: Pkt throughput L2BD test cases with vhost

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with L2 bridge-domain and MAC learning enabled. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP l2xc interconnecting vhost-user interfaces, rxd/txd=1024. DUT1/DUT2 is tested with Intel-XL710.

  • [Ver] TG verification: TG finds and reports throughput NDR (Non Drop Rate) with zero packet loss tolerance and throughput PDR (Partial Drop Rate) with non-zero packet loss tolerance (LT) expressed in percentage of packets transmitted. NDR and PDR are discovered for different Ethernet L2 frame sizes using MLRsearch library.

Test packets are generated by TG on links to DUTs. TG traffic profile contains two L3 flow-groups (flow-group per direction, 253 flows per flow-group) with all packets containing Ethernet header, IPv4 header with IP protocol=61 and static payload. MAC addresses are matching MAC addresses of the TG node interfaces.

  • [Ref] Applicable standard specifications: RFC2544.

 Test Name 

 Throughput: 
 1.  Mpps       Gbps (NDR) 
 2.  Mpps       Gbps (PDR) 
 
 One-Way Latency Percentiles in uSec at %PDR load, 
 one set per each direction: 
 3.  P50  P90  P99       P50  P90  P99 (10% PDR) 
 4.  P50  P90  P99       P50  P90  P99 (50% PDR) 
 5.  P50  P90  P99       P50  P90  P99 (90% PDR) 

 imix-1t1c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.86       2.58 
 2.  1.72       5.13 

 imix-2t2c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  1.85       5.54 
 2.  3.59      10.73 

 imix-4t4c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  2.11       6.30 
 2.  3.68      11.00

40ge2p1xl710-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput L2XC test cases with vhost

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with L2 cross-connect. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running testpmd interconnecting vhost-user interfaces, rxd/txd=1024. DUT1/DUT2 is tested with Intel-XL710.

  • [Ver] TG verification: TG finds and reports throughput NDR (Non Drop Rate) with zero packet loss tolerance and throughput PDR (Partial Drop Rate) with non-zero packet loss tolerance (LT) expressed in percentage of packets transmitted. NDR and PDR are discovered for different Ethernet L2 frame sizes using MLRsearch library.

Test packets are generated by TG on links to DUTs. TG traffic profile contains two L3 flow-groups (flow-group per direction, 254 flows per flow-group) with all packets containing Ethernet header, IPv4 header with IP protocol=61 and static payload. MAC addresses are matching MAC addresses of the TG node interfaces.

  • [Ref] Applicable standard specifications: RFC2544.

 Test Name 

 Throughput: 
 1.  Mpps       Gbps (NDR) 
 2.  Mpps       Gbps (PDR) 
 
 One-Way Latency Percentiles in uSec at %PDR load, 
 one set per each direction: 
 3.  P50  P90  P99       P50  P90  P99 (10% PDR) 
 4.  P50  P90  P99       P50  P90  P99 (50% PDR) 
 5.  P50  P90  P99       P50  P90  P99 (90% PDR) 

 64b-1t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.75       0.50 
 2.  0.76       0.51 
  
 3.   24   29  288        26   38  278  
 4.   44  361  656        67  365  585  
 5.  418  664  794       398  707  894  

 64b-2t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  1.39       0.94 
 2.  1.42       0.95 
  
 3.   25   33  299        28   74  311  
 4.   47  327  590        57  323  527  
 5.  268  513  637       264  493  599  

 64b-4t4c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  5.19       3.49 
 2. 11.12       7.47 
  
 3.   27   53  120        24   51  111  
 4.   46  120  159        44  123  172  
 5.  138  210  296       134  188  276  

 1518b-1t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  1.36      16.75 
 2.  1.39      17.09 
  
 3.   24   50   89        20   55   90  
 4.   75  137  200        62  131  205  
 5.  254  360  437       271  411  508  

 1518b-2t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.45      30.15 
 2.  2.59      31.86 
  
 3.   21   58  115        30   49   98  
 4.   61  149  210        62  114  191  
 5.  196  269  337       184  259  329  

 1518b-4t4c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  3.94      48.51 
 2.  3.98      49.00 
  
 3.   21   45   97        22   51  100  
 4.   50   86  154        54   89  163  
 5.  131  201  258       148  226  289  

 9000b-1t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.33      23.73 
 2.  0.34      24.57 
  
 3.   38   57   88        42   65   77  
 4.   66  136  180        68  123  178  
 5.  268  435  519       271  352  448  

 9000b-2t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.19      13.79 
 2.  0.61      44.12 
  
 3.   40   62   85        40   60   88  
 4.   87  247  300        79  195  244  
 5.  474  664  761       441  549  632  

 9000b-4t4c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.39      27.82 
 2.  0.48      34.68 
  
 3.   53   62   75        53   65   80  
 4.   69  147  397        93  175  431  
 5.  298  509  765       291  477  693  

 imix-1t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.30       6.86 
 2.  2.68       8.02 

 imix-2t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  1.42       4.25 
 2.  1.44       4.31 

 imix-4t4c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  6.06      18.12 
 2.  9.23      27.60

40ge2p1xl710-eth-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr

RFC2544: Pkt throughput L2XC test cases with vhost

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with L2 cross-connect. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP l2xc interconnecting vhost-user interfaces, rxd/txd=1024. DUT1/DUT2 is tested with Intel-XL710.

  • [Ver] TG verification: TG finds and reports throughput NDR (Non Drop Rate) with zero packet loss tolerance and throughput PDR (Partial Drop Rate) with non-zero packet loss tolerance (LT) expressed in percentage of packets transmitted. NDR and PDR are discovered for different Ethernet L2 frame sizes using MLRsearch library.

Test packets are generated by TG on links to DUTs. TG traffic profile contains two L3 flow-groups (flow-group per direction, 254 flows per flow-group) with all packets containing Ethernet header, IPv4 header with IP protocol=61 and static payload. MAC addresses are matching MAC addresses of the TG node interfaces.

  • [Ref] Applicable standard specifications: RFC2544.

 Test Name 

 Throughput: 
 1.  Mpps       Gbps (NDR) 
 2.  Mpps       Gbps (PDR) 
 
 One-Way Latency Percentiles in uSec at %PDR load, 
 one set per each direction: 
 3.  P50  P90  P99       P50  P90  P99 (10% PDR) 
 4.  P50  P90  P99       P50  P90  P99 (50% PDR) 
 5.  P50  P90  P99       P50  P90  P99 (90% PDR) 

 64b-1t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  1.02       0.68 
 2.  2.02       1.36 
  
 3.   24   74   93        27   53   68  
 4.   63  170  206        77  133  163  
 5.  213  316  395       224  320  404  

 64b-2t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  3.53       2.37 
 2.  9.44       6.34 
  
 3.   38   51   72        19   49   73  
 4.   43   58   84        47   60  102  
 5.   95  125  163        91  127  200  

 64b-4t4c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  3.26       2.19 
 2.  4.99       3.35 
  
 3.   25   34   65        26   60   90  
 4.   51   73   90        54   70   87  
 5.   92  130  158        98  134  158  

 1518b-1t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.58       7.14 
 2.  0.59       7.28 
  
 3.   29   52   79        31   58   66  
 4.   72  234  266        63  233  291  
 5.  291  530  617       302  558  683  

 1518b-2t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  1.12      13.80 
 2.  1.17      14.44 
  
 3.   34   56   78        35   64   90  
 4.   55  116  155        67  115  162  
 5.  220  301  360       223  304  363  

 1518b-4t4c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  2.80      34.48 
 2.  3.08      37.92 
  
 3.   31   64   89        32   71   88  
 4.   78  125  142        87  137  155  
 5.  420  602  691       428  603  681  

 9000b-1t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.11       7.61 
 2.  0.11       7.68 
  
 3.   54   63   64        59   61   76  
 4.   67  151  181        63  141  187  
 5.  244  396  459       262  394  473  

 9000b-2t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.53      38.21 
 2.  0.66      47.87 
  
 3.   41   76  102        42   51   76  
 4.  109  216  259       102  263  298  
 5.  403  569  614       433  597  660  

 9000b-4t4c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.61      44.00 
 2.  0.68      49.00 
  
 3.   43   58   69        44   60   75  
 4.   84  124  145        61  135  165  
 5.  170  308  360       160  235  265  

 imix-1t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.95       2.83 
 2.  1.98       5.91 

 imix-2t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  1.79       5.36 
 2.  1.94       5.81 

 imix-4t4c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  3.62      10.83 
 2. 10.68      31.94

40ge2p1xl710-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput IPv4 test cases with vhost

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for IPv4 routing.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with IPv4. routing and two static IPv4 /24 route entries. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running testpmd interconnecting vhost-user interfaces, rxd/txd=1024. DUT1/DUT2 is tested with Intel-XL710.

  • [Ver] TG verification: TG finds and reports throughput NDR (Non Drop Rate) with zero packet loss tolerance and throughput PDR (Partial Drop Rate) with non-zero packet loss tolerance (LT) expressed in percentage of packets transmitted. NDR and PDR are discovered for different Ethernet L2 frame sizes using MLRsearch library.

Test packets are generated by TG on links to DUTs. TG traffic profile contains two L3 flow-groups (flow-group per direction, 253 flows per flow-group) with all packets containing Ethernet header, IPv4 header with IP protocol=61 and static payload. MAC addresses are matching MAC addresses of the TG node interfaces.

  • [Ref] Applicable standard specifications: RFC2544.

 Test Name 

 Throughput: 
 1.  Mpps       Gbps (NDR) 
 2.  Mpps       Gbps (PDR) 
 
 One-Way Latency Percentiles in uSec at %PDR load, 
 one set per each direction: 
 3.  P50  P90  P99       P50  P90  P99 (10% PDR) 
 4.  P50  P90  P99       P50  P90  P99 (50% PDR) 
 5.  P50  P90  P99       P50  P90  P99 (90% PDR) 

 64b-1t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  1.56       1.05 
 2.  3.54       2.38 
  
 3.   17   61  141        18   67  140  
 4.   68  150  226        71  145  216  
 5.  221  304  370       228  317  390  

 64b-2t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  1.33       0.89 
 2.  1.36       0.91 
  
 3.   28   56  310        28   53  313  
 4.   51  333  562        62  341  564  
 5.  256  486  595       274  497  605  

 64b-4t4c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  6.13       4.12 
 2. 11.08       7.44 
  
 3.   27   50  110        20   48  107  
 4.   48  126  165        49  129  169  
 5.  171  250  343       171  253  340  

 1518b-1t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  1.23      15.17 
 2.  1.32      16.28 
  
 3.   28   56   95        21   37   87  
 4.   83  203  254        75  175  235  
 5.  329  476  573       303  435  566  

 1518b-2t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  1.08      13.32 
 2.  1.09      13.45 
  
 3.   34   58  270        33   48  254  
 4.   87  301  570        94  318  567  
 5.  637  987 1320       639  980 1313  

 1518b-4t4c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  3.82      46.97 
 2.  3.98      49.00 
  
 3.   22   44  104        23   49  105  
 4.   57   93  164        54   96  195  
 5.  154  224  291       161  235  310  

 9000b-1t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.23      16.61 
 2.  0.32      23.00 
  
 3.   39   51   67        40   60   76  
 4.   78  230  275        83  111  153  
 5.  231  414  489       207  331  381  

 9000b-2t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.23      16.95 
 2.  0.24      17.21 
  
 3.   56   61   84        53   61   80  
 4.   83  154  399        93  167  420  
 5.  349  568  761       325  518  738  

 9000b-4t4c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.66      47.55 
 2.  0.68      49.00 
  
 3.   40   54   67        41   47   70  
 4.   81  138  182        53  127  191  
 5.  156  213  278       214  431  487  

 imix-1t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  1.77       5.29 
 2.  2.41       7.22 

 imix-2t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  1.35       4.04 
 2.  1.37       4.10 

 imix-4t4c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  4.82      14.42 
 2.  8.44      25.25

40ge2p1xl710-ethip4-ip4base-eth-2vhostvr1024-1vm-vppip4-ndrpdr

RFC2544: Pkt throughput IPv4 test cases with vhost

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for IPv4 routing.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with IPv4. routing and two static IPv4 /24 route entries. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP ip4 interconnecting vhost-user interfaces, rxd/txd=1024. DUT1/DUT2 is tested with Intel-XL710.

  • [Ver] TG verification: TG finds and reports throughput NDR (Non Drop Rate) with zero packet loss tolerance and throughput PDR (Partial Drop Rate) with non-zero packet loss tolerance (LT) expressed in percentage of packets transmitted. NDR and PDR are discovered for different Ethernet L2 frame sizes using MLRsearch library.

Test packets are generated by TG on links to DUTs. TG traffic profile contains two L3 flow-groups (flow-group per direction, 253 flows per flow-group) with all packets containing Ethernet header, IPv4 header with IP protocol=61 and static payload. MAC addresses are matching MAC addresses of the TG node interfaces.

  • [Ref] Applicable standard specifications: RFC2544.

 Test Name 

 Throughput: 
 1.  Mpps       Gbps (NDR) 
 2.  Mpps       Gbps (PDR) 
 
 One-Way Latency Percentiles in uSec at %PDR load, 
 one set per each direction: 
 3.  P50  P90  P99       P50  P90  P99 (10% PDR) 
 4.  P50  P90  P99       P50  P90  P99 (50% PDR) 
 5.  P50  P90  P99       P50  P90  P99 (90% PDR) 

 64b-1t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  0.51       0.34 
 2.  1.59       1.07 
  
 3.   27   33   48        28   60   85  
 4.   51  191  224        63  145  230  
 5.  192  323  416       185  308  389  

 64b-2t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  1.85       1.24 
 2.  3.83       2.57 
  
 3.   30   68   89        35   53   80  
 4.   75   93  108        73   94  122  
 5.  181  238  286       183  235  279  

 64b-4t4c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  3.27       2.20 
 2. 14.77       9.93 
  
 3.   28   54   70        36   56   78  
 4.   45   58   72        42   53   82  
 5.  112  142  186       107  139  192  

 1518b-1t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  1.03      12.64 
 2.  1.21      14.92 
  
 3.   31   59   78        32   64   87  
 4.   87  180  216        91  144  165  
 5.  340  428  493       319  438  503  

 1518b-2t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  1.07      13.14 
 2.  1.08      13.34 
  
 3.   33   58   82        32   74   96  
 4.   70  190  244        70  201  238  
 5.  251  333  402       247  337  391  

 1518b-4t4c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  1.98      24.34 
 2.  2.50      30.81 
  
 3.   31   51   75        32   53   74  
 4.   69  147  174        79  121  149  
 5.  322  551  663       282  508  620  

 9000b-1t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  0.18      13.04 
 2.  0.18      13.24 
  
 3.   52   54   81        51   53   81  
 4.   73  129  163        78  128  158  
 5.  207  396  466       188  268  320  

 9000b-2t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  0.19      13.91 
 2.  0.20      14.12 
  
 3.   57   61   75        59   65   75  
 4.   76  154  207        83  132  168  
 5.  290  471  558       287  437  507  

 imix-1t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  1.78       5.32 
 2.  2.59       7.75 

 imix-2t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  2.50       7.46 
 2.  3.84      11.49 

 imix-4t4c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  2.60       7.77 
 2.  2.96       8.86

40ge2p1xl710-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput L2BD test cases with VXLANoIPv4. and vhost

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUT1 and DUT2.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with L2 bridge-domain and MAC learning enabled. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running testpmd interconnecting vhost-user interfaces, rxd/txd=1024. DUT1/DUT2 is tested with Intel-XL710.

  • [Ver] TG verification: TG finds and reports throughput NDR (Non Drop Rate) with zero packet loss tolerance and throughput PDR (Partial Drop Rate) with non-zero packet loss tolerance (LT) expressed in percentage of packets transmitted. NDR and PDR are discovered for different Ethernet L2 frame sizes using MLRsearch library.

Test packets are generated by TG on links to DUTs. TG traffic profile contains two L3 flow-groups (flow-group per direction, 254 flows per flow-group) with all packets containing Ethernet header, IPv4 header with IP protocol=61 and static payload. MAC addresses are matching MAC addresses of the TG node interfaces.

  • [Ref] Applicable standard specifications: RFC7348.

 Test Name 

 Throughput: 
 1.  Mpps       Gbps (NDR) 
 2.  Mpps       Gbps (PDR) 
 
 One-Way Latency Percentiles in uSec at %PDR load, 
 one set per each direction: 
 3.  P50  P90  P99       P50  P90  P99 (10% PDR) 
 4.  P50  P90  P99       P50  P90  P99 (50% PDR) 
 5.  P50  P90  P99       P50  P90  P99 (90% PDR) 

 64b-1t1c-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.77       2.97 
 2.  3.46       3.71 
  
 3.   18   52  101        19   51  117  
 4.   85  171  253        85  153  226  
 5.  321  405  475       326  406  480  

 64b-2t2c-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  3.63       3.89 
 2.  6.12       6.56 
  
 3.   19   47  109        37   65  117  
 4.   70  137  205        64  139  200  
 5.  247  332  404       250  335  408  

 64b-4t4c-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.49       2.67 
 2.  2.57       2.75 
  
 3.   29   60  311        27   56  314  
 4.   52  279  547        59  283  552  
 5.  196  542  790       168  500  727  

 1518b-1t1c-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.53       6.71 
 2.  0.56       7.06 
  
 3.   32   62  205        30   84  201  
 4.  105  223  491        82  234  472  
 5.  585  768  915       607  793  978  

 1518b-2t2c-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  1.41      17.89 
 2.  2.27      28.81 
  
 3.   26   56  109        22   52  105  
 4.   70  124  177        85  162  215  
 5.  211  278  356       229  309  393  

 1518b-4t4c-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.26       3.26 
 2.  3.86      49.00 
  
 3.   23   50   87        25   55   98  
 4.   66  115  180        62  105  180  
 5.  179  253  330       190  273  359  

 imix-1t1c-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.78       2.64 
 2.  0.78       2.66 

 imix-2t2c-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  1.15       3.89 
 2.  1.37       4.66 

 imix-4t4c-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.27       7.68 
 2.  2.56       8.66

40ge2p1xl710-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr

RFC2544: Pkt throughput L2BD test cases with VXLANoIPv4. and vhost

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUT1 and DUT2.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with L2 bridge-domain and MAC learning enabled. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP l2xc interconnecting vhost-user interfaces, rxd/txd=1024. DUT1/DUT2 is tested with Intel-XL710.

  • [Ver] TG verification: TG finds and reports throughput NDR (Non Drop Rate) with zero packet loss tolerance and throughput PDR (Partial Drop Rate) with non-zero packet loss tolerance (LT) expressed in percentage of packets transmitted. NDR and PDR are discovered for different Ethernet L2 frame sizes using MLRsearch library.

Test packets are generated by TG on links to DUTs. TG traffic profile contains two L3 flow-groups (flow-group per direction, 254 flows per flow-group) with all packets containing Ethernet header, IPv4 header with IP protocol=61 and static payload. MAC addresses are matching MAC addresses of the TG node interfaces.

  • [Ref] Applicable standard specifications: RFC7348.

 Test Name 

 Throughput: 
 1.  Mpps       Gbps (NDR) 
 2.  Mpps       Gbps (PDR) 
 
 One-Way Latency Percentiles in uSec at %PDR load, 
 one set per each direction: 
 3.  P50  P90  P99       P50  P90  P99 (10% PDR) 
 4.  P50  P90  P99       P50  P90  P99 (50% PDR) 
 5.  P50  P90  P99       P50  P90  P99 (90% PDR) 

 64b-1t1c-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.49       0.53 
 2.  3.41       3.65 
  
 3.   19   66   88        19   37   44  
 4.   58  141  184        68  124  148  
 5.  139  187  218       145  195  222  

 64b-2t2c-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  1.61       1.73 
 2.  6.66       7.14 
  
 3.   30   52   66        29   52   71  
 4.   52   66   80        52   72   86  
 5.  122  147  166       127  150  171  

 64b-4t4c-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  3.28       3.51 
 2.  3.66       3.92 
  
 3.   31   49   76        46   75   91  
 4.   58   79   98        62   81  100  
 5.  110  151  223       103  138  203  

 1518b-2t2c-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.08       1.00 
 2.  2.15      27.32 
  
 3.   31   58   80        30   78   98  
 4.   81  118  140        74  168  199  
 5.  301  403  472       288  385  464  

 1518b-4t4c-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  1.13      14.35 
 2.  3.86      49.00 
  
 3.   26   49   71        24   56   83  
 4.   54   84  103        64   88  108  
 5.  163  198  230       158  187  212  

 imix-1t1c-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.60       2.03 
 2.  0.87       2.96 

 imix-2t2c-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  1.41       4.77 
 2.  4.37      14.80 

 imix-4t4c-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  2.54       8.61 
 2.  7.88      26.70